PONTIAC (WWJ) – Thousands of DTE Energy customers in Pontiac are now back online after a problem with the power lines caused an outage Thursday morning.

Power has also been restored to about 670 homes and business in Grosse Pointe and Grosse Pointe Farms, in the area of f Grosse Pointe Boulevard and Stephens Road.

A power outage hit homes and businesses near Walled Lake later in the afternoon.  A DTE Energy outage map showed nearly 900 customers out in the area of Pontiac Trail and Maple Road.

DTE is constantly updating the power outage map to show residents where to expect the worst. Click here to check the map.